Question

Use the diagram to find the value of x (Help Please)

Answer 1

We know, Sum of all the angles in a hexagon is equal to 720

So, 150 + 152 + 91 + 90 + 90 + x = 720
573 + x = 720
x = 720 - 573
x = 147

In short, Your Answer would be Option C

Hope this helps!

Answer 2

The sum of the interior angles of a hexagon is 720 degrees, and there are two right angles. The sum of the known angles is 573, so 720-573 is 147. 
Pick c.